Vacuum Circuit Breaker, Auto Circuit Recloser

About us

Gain client trust thanks to their proven reputation for reliability, performance and long life.

Yueqing Aiso is a professional supplier of export electrical equipment. Export products include: Complete Set Device Series，high-voltage electrical equipment, low-voltage electrical equipment and transformers. We have 3 factories, all products are produced in strict accordance with ISO9001 and CE standards.

10000 ㎡

Factory area
10 +

Production experience
20 +

Certificate of honor
50 +

Technical staff

Solutions

To Offer Customers High Performance Analytical Solution

Wind power generation

Wind power generation refers to the conversion of wind energy into electricity. Wind energy is a clean and pollution-free renewable energy. It has long been used by people, mainly through windmills to pump water and mill flour. People are interested in how to use wind to generate electricity.
Power substation

A substation is a place in a power system where voltage and current are transformed to receive and distribute electric energy. The substation in the power plant is a booster substation, whose function is to boost the electric energy produced by the generator and feed it to the high voltage grid.
Ferrous Metallurgy

Metallurgy refers to the process and technology of extracting metals or metal compounds from minerals and making metals into metal materials with certain properties by various processing methods.
Photovoltaic energy

Photovoltaic energy is based on the principle of photovoltaic effect to convert solar radiation into electric energy. Photovoltaic energy has the advantages of no pollution, no noise, low maintenance cost, long service life and so on. In recent years, it has developed rapidly.

News

24
12-18

High-Voltage Disconnect Switch – Safety for Power Systems

The high-voltage disconnect switch is a reliable and efficient device designed specifically for protecting electrical equipment in power distribution systems. It ensures quick network disconnection during overloads and short circuits, minimizing the risk of damage and accidents. Product De...
24
11-20

Powerful Guardian of Electricity: Low-Voltage Circuit Breaker

The high-quality low-voltage circuit breaker is an essential device for ensuring uninterrupted power supply and reliable protection for your electrical system. Designed specifically for use in various industrial and commercial sectors, it provides efficient management of electrical flows and mini...
24
11-06

From Yueqing AISO Electric Co., Ltd.: modern high voltage transformers for 35kV

Yueqing AISO Electric Co., Ltd., a leader in electrical innovation, is proud to introduce our latest product: 35kV High Voltage Transformers. These transformers are designed to meet the stringent requirements of today’s electrical systems, providing exceptional accuracy, reliability and eff...
24
10-23

Introducing Yueqing AISO Electric Co., Ltd.’s MCCB Motorised Circuit Breaker CBMC 200A Circuit Breaker

Yueqing AISO Electric Co., Ltd. is proud to unveil our latest innovation: the MCCB motorised circuit breaker CBMC 200A circuit breaker. This advanced product is designed to meet the highest standards of performance, safety, and reliability, making it an ideal choice for modern electrical systems....

VACUUM BREAKER SWITCH

New Products

About us

PRODUCTS SERIES

12kV Middle Voltage Hydroelectric Vacuum Metal Clad Switchgear Cabinet

Manufacturer’s price 12kV Metal Clad Electrical Switchgear Cabine

TBBX Type 1000kvar Fiexd Reactive Compensation Switchgear Panel

TBBX Type Outdoorutdoor Fiexd Reactive Compensation Complete Set Device

TBBX Type High Voltage Fiexd Reactive Compensation Switchgear Panel

Aluminum Radiator for Vacuum Circuit Breaker

VS1-12/1250A High Voltage Switchgear Primary Component Contact arm for Vacuum Circuit Breaker

China Factory Sale VS1-12/630A Contact Arm

VCB High Voltage Copper Contact Arm for Vacuum Circuit Breaker

Composite Insulator Epoxy Resin High Voltage 85x140mm Insulator

High Voltage 12KV Outdoor Support Insulator Epoxy Resin Sensor Insulation

Epoxy Resin 10KV 95×130 Electronic Material Well Casing Supporting Insulator Sensor

CNAISO Switchgear 10Kv 630A 1250A High Voltage Contact Box

Epoxy Resin 10KV 24KV 40.5KV High Voltage Electrical Insulation Spout Vcb Contact Box for Switchgear

10KV High Voltage Epoxy Resin Contact Box and Wall Bushing Casing

CNAISO High Voltage Switchgear 1250A Switchgear Contact Box

Pure Copper Insulating Core Type High Strength Indoor Switchgear Wall Bushing

Oil Immersed 11/0.4kV Electric Power Transformer

35kV Side Mounted Vacuum Circuit Breaker with Full Technical Support

Competitive Price 10kV 11kV 630A Outdoor Pole Type High Voltage Disconnector/Isolator Switch

VSG Type 10kV 630A Medium Voltage Vacuum Circuit Breaker

ZW(A)-12 10kV, 11kV, 12kV Built-in Current Transformer Outdoor Vacuum Circuit Reclosers

ZW(A)-15 10kV, 11kV, 12kV，15kV Built-in CT Outdoor Vacuum Circuit Reclosers Breaker

High Voltage Switchgear Simply Lifting Transfer PT Trolley or Handcart

Grounding Switch JN15 Model 24kV Indoor High Voltage Earthing Switch

24kv Indoor Combined Electric Grounding Switch Earthing Switch for Switchgear

12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear

High Voltage JN15 Grounding Earthing Switch For VCB switchgear

VCB Manufacture Solid Pole 11kV 12kV 630A Vacuum Circuit Breaker

Works perfectly AC50/60Hz Moulded Case Circuit Breaker MCCB With Shunt Release CE Approved

ASQ5 1000A 4P ATS Double Power Automatic Ttransfer Switch

ASQ5 500A 4P ATS Double Power Automatic Ttransfer Switch

Circuit breaker electrical circuit breakers mccb case circuit breaker

1250a mccb 50hz circuit breaker 1250a 4p circuit breaker

ASQ5 315A 4P ATS Double Power Automatic Ttransfer Switch

ASQ5 225A 4P ATS Double Power Automatic Ttransfer Switch

Mccb motorised circuit breaker cbmc 200a circuit breaker

Disjuntor personalizado circuit breaker used ac overload breaker 250a

ASQ5 125A 4P Double Power Automatic Ttransfer Switch

ASQ5 80A 4P Double Power Automatic Ttransfer Switch

Circuit breaker mccb ISO CE Moulded Circuit Breaker

Electrical Equipment Indoor 10kV Voltage Transformer

JLSZV-6,10KV Dry Type Electric Measuring Voltage Transformer

Machine Tool Transformer Control Transformer Distribution Transformer

Substation Transformer Transformer Price Step Down Transformer

transformador 110 a 220 transformadores Electric Transformer

Transformer 220 110 voltage converter 220 to 110 v

110 to 220 converter anmpligicador de voltage 120 a 220 trafaret

240/110 voltage converter transformer wall mount transformador 220v 110v converter 220

LMZBJ-10Q Bus Type Current Transformer With Metering

LMZJ1-0.5 30-100/5 Busbar type indoor current transformer Casting resin insulated low voltage transformer

JLSZV-6 10kV dry-type power metering box outdoor current and voltage combination transformer

Cost-effective LZZBJ9-10kV Current Transformer

Solutions

Environment

SAP management software

News

High-Voltage Disconnect Switch – Safety for Power Systems

Powerful Guardian of Electricity: Low-Voltage Circuit Breaker

From Yueqing AISO Electric Co., Ltd.: modern high voltage transformers for 35kV

Introducing Yueqing AISO Electric Co., Ltd.’s MCCB Motorised Circuit Breaker CBMC 200A Circuit Breaker

High-Voltage Disconnect Switch – Safety for Power Systems

Powerful Guardian of Electricity: Low-Voltage Circuit Breaker

From Yueqing AISO Electric Co., Ltd.: modern high voltage transformers for 35kV

Introducing Yueqing AISO Electric Co., Ltd.’s MCCB Motorised Circuit Breaker CBMC 200A Circuit Breaker

Cooperate with us !